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How to export data as CSV format from SQL Server using sqlcmd?

... You can run something like this: sqlcmd -S MyServer -d myDB -E -Q "select col1, col2, col3 from SomeTable" -o "MyData.csv" -h-1 -s"," -w 700 -h-1 removes column name headers from the result -s"," sets the column seperator to , -w 700 sets the row width to 700 chars (this will nee...
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Remove rows with all or some NAs (missing values) in data.frame

...na.omit is nicer for just removing all NA's. complete.cases allows partial selection by including only certain columns of the dataframe: > final[complete.cases(final[ , 5:6]),] gene hsap mmul mmus rnor cfam 2 ENSG00000199674 0 2 2 2 2 4 ENSG00000207604 0 NA NA ...
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Copy Notepad++ text with formatting?

... Here is an image from notepad++ when you select text to copy as html. and how the formatted text looks like after pasting it in OneNote (similar to any other app that supports "Paste Special"): ...
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Linq to Sql: Multiple left outer joins

... .Where(s => s.Id == order.StatusId) .DefaultIfEmpty() select new { Order = order, Vendor = vendor, Status = status } //Vendor and Status properties will be null if the left join is null Here is another left join example var results = from expense in expenseDataConte...
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How can I run just the statement my cursor is on in SQL Server Management Studio?

... Use Ctrl+KU to select a line. Then use F5 to run it. Although it only works for single line selection, still I find it quite useful. Hope it helps!! share ...
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Select Last Row in the Table

I would like to retrieve the last file inserted into my table. I know that the method first() exists and provides you with the first file in the table but I don't know how to get the last insert. ...
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How do I escape a single quote in SQL Server?

...lue] VARCHAR(200) ) INSERT INTO @my_table VALUES ('hi, my name''s tim.') SELECT * FROM @my_table Results value ================== hi, my name's tim. share | improve this answer | ...
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C# - Selectively suppress custom Obsolete warnings

... }, onDemand: true, discardSelector: ".discard-answer" ,immediatelyShowMarkdownHelp:true,enableSnippets:true }); } }); ...
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How do I create a SQL table under a different schema?

...er 2008 1. Navigate to Security > Schemas 2. Right click on Schemas and select New Schema 3. Complete the details in the General tab for the new schema. Like, the schema name is "MySchema" and the schema owner is "Admin". 4. Add users to the schema as required and set their permissions: 5. Add an...
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Displaying files (e.g. images) stored in Google Drive on a website

...kit, the following worked for me: 1 Make a folder called e.g. "public" 2 Select that folder, right click and Share > Share. Click. Select "Anyone can access" 3 Drag and Drop a file into the folder, and let it upload. 4 Right click on the file and select Details. One of the lines in the Detail...